Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

Register Log in
  • Congratulations cowski on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Recent content by ronaldhh

  1. ronaldhh

    API 650 Seismic Zone for Indonesia

    Dear sdz, Trying to help you here. AFAIK, Indonesia is divided to 6 seismic zone, which very much different from API 650, from highest to lowest: Zone 1: basic seismic coeff. for firm ground = 0.13 Zone 2: basic seismic coeff. for firm ground = 0.09 Zone 3: basic seismic coeff. for firm...
  2. ronaldhh

    Practical Process Control Book

    Thank you CARF. A star for you :) Ronald HH Indonesia
See more

Part and Inventory Search

Back
Top Bottom